1. Temperature control: A powder coating oven typically has a digital temperature control system that allows the operator to set and monitor the oven temperature during the curing process. The oven may also have multiple temperature zones to ensure uniform heating and curing.

2. Air circulation: A powder coating oven typically has a high-volume air circulation system that helps to distribute heat evenly throughout the oven chamber. This helps to ensure consistent curing and reduce the risk of defects in the powder coating.

3. Insulation: A powder coating oven may have thick insulation to help retain heat and reduce energy consumption. Insulation also helps to prevent heat loss and maintain a consistent temperature inside the oven chamber.

4. Exhaust system: A powder coating oven typically has an exhaust system that removes excess powder and fumes from the oven chamber. This helps to ensure a safe working environment and prevent contamination of the powder coating.

5. Size and capacity: Powder coating ovens come in a range of sizes and capacities, depending on the size of the objects being coated. Some ovens may be designed for small parts, while others may be large enough to accommodate car parts or other large objects.

6. Safety features: Powder coating ovens may have safety features such as automatic shut-off switches, emergency stop buttons, and safety interlocks to prevent accidents and injuries in the workplace.

Powder coating ovens are used in a variety of industries, including automotive, aerospace, furniture, and industrial manufacturing, to provide a durable and attractive finish on metal and other heat-resistant objects.